From bae36631d2fb966b030625def72622b1ae71a304 Mon Sep 17 00:00:00 2001
From: Pcornat <pcornat@protonmail.com>
Date: Wed, 18 Mar 2026 19:36:11 +0100
Subject: [PATCH] Properly removing a window

---
 app_win_2_back.cpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/app_win_2_back.cpp b/app_win_2_back.cpp
index b51ea15..951358f 100644
--- a/app_win_2_back.cpp
+++ b/app_win_2_back.cpp
@@ -16,6 +16,7 @@ namespace gui_to_app {
     namespace views = std::views;
 
     AppWin2Back::AppWin2Back() : Gtk::Application("org.billy_adventures.character_sheet", Flags::HANDLES_OPEN) {
+        signal_window_removed().connect([](const Gtk::Window *window) { delete window; });
         Glib::set_application_name("Billy's character sheet");
         selection_buttons.reserve(signal_handlers.size());
     }
@@ -215,9 +216,8 @@ namespace gui_to_app {
 
     void AppWin2Back::on_quit() noexcept {
         ranges::for_each(get_windows() | views::filter([](const auto windows) { return windows != nullptr; }),
-                         [](auto *window) {
-                             window->set_visible(false);
-                             delete window;
+                         [this](auto *window) {
+                             remove_window(*window);
                          });
         quit();
     }